Granted Patent
Utility
US 6,765,274 · App. 10/602,674
Semiconductor device having a built-in contact-type sensor and manufacturing method of such a semiconductor device
Inventor:
Toshiyuki Honda
Patented Case
View Patent ↗
Granted: Jul 20, 2004
Filed: Jun 25, 2003
Inventor
Toshiyuki Honda
Assignee (at issue)
Fujitsu Limited
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.